2016

8.0

1992

3.3

1984

3.9

2005

6.2

1999

7.5

1967

3.5

1998

4.3

2017

5.4

1987

7.7

2017

8.0

1981

6.3

2019

10.0

2002

6.3

2019

6.9

1985

10.0

1969

6.7

1987

1.0

2006

6.5

2018

6.2

1993

0.0